Menshevik
Concise Oxford English Dictionary © 2008 Oxford University Press:
Menshevik /ˈmɛnʃɪvɪk/
▶noun a member of the non-Leninist wing of the Russian Social Democratic Workers' Party, defeated by the Bolsheviks in 1917.
– origin from Russ. Men′shevik ‘a member of the minority’, from men′she ‘less’.
'Menshevik' also found in these Oxford entries:

